The 2198-P031 is a DC bus power supply module device. This device was designed and produced by the company known as Allen Bradley / Rockwell Automation. It belongs to the Kinetix 5700 series of products. This module's input voltage range is 324 to 528 volts rms. Aside from that, the module has a torque value of 4.4 to 7.1 lb-in (0.5 to 0.8 N-m). Its tightening torque is 4.0 N-m (35 lb-in). It also has an inbuilt capacitance of 585 µa. This module can be mounted using the 2198-K5700 mounting kit. This DC bus power supply's mounting style is panel mount, and the hardware required for this type of mounting is M5 (#10-32) steel bolts.

This device requires a minimum clearance on all of its sides to allow for proper ventilation and wiring. This DC bus power supply offers zero stacking and Ethernet / IP communication. When operating this power supply module, the temperature of the surrounding area should range from 0 to 50 degrees Celsius, or the equivalent range of 32 to 122 degrees Fahrenheit. Additionally, when storing this device, the temperature should range from -40 to +70 degrees Celsius, or -40 to +158 degrees Fahrenheit. This module has an approximate weight of 4.33 kilograms, or 9.55 pounds. 

The Allen Bradley 2198-P031 DC-bus power supply module has an output power rating of seven (7) kilowatts (kW) when operating continuously. Additionally, this unit has an output current to bus rating of 10.5 amperes rms when operating continuously with a direct current (DC) input. The 2198-P031 operates in three (3) phases. The internal shunt of this Allen Bradley device has a power rating of seventy-five (75) watts. Additionally, the internal shunt resistor rating of this unit is 37.5 ohms. At various power output percentages, the Allen Bradley 2198-P031 DC-bus power supply module has different power dissipation ratings. At twenty (20) percent of the rated power output, this unit has a power dissipation rating of ninety-seven (97) watts. At forty (40) percent of the rated power output, the power dissipation rating of this unit is 101 watts. At sixty (60) percent of the rated power output, the power dissipation rating is 105 watts, while at eighty (80) percent of the rated power output, the power dissipation rating is 109 watts. Finally, at one hundred (100) percent of the rated power output, this Allen Bradley product has a rated power dissipation of 113 watts. When installing this module, it is recommended to leave some clearance space to allow for proper ventilation and wiring. It is recommended to leave a minimum of 40 millimeters, or 1.57 inches, of clearance above the module. Additionally, it is recommended to leave 100 millimeters, or 3.94 inches, of clearance below the module. The recommended DC-bus cable to use with this product has a size of 55 mm².